#define _CRT_SECURE_NO_WARNINGS 1
#include <iostream>
using namespace std;

int main()
{
    int n, m;
    int sum;
    cin >> n >> m;
    if (n > -1000 && n<1000 && m>-1000 && m < 1000)
    {
        sum = n + m;
        cout << sum;
    }

    system("pause");

    return 0;
}